# FAQ **Q1: How do I partially close a position?**\ A: Use **Decrease Position Size**. You specify how much collateral or leverage to reduce. The rest remains open. **Q2: Why didn’t my limit order trigger at the exact price I set?**\ A: Slippage and real-time Oracle updates can cause execution at a slightly worse or better price. Also, an external keeper must execute the trigger. **Q3: Who triggers my Stop Loss or Take Profit?**\ A: Anyone can call “TriggerTrade.” Typically, bots or keepers monitor the price and do it for small “trigger fees.” **Q4: How do Borrowing Fees get charged?**\ A: Borrowing fees accrue while your trade is open and are subtracted when you close the position or reduce its size. **Q5: I see a ‘Close Only’ or ‘Paused’ mode. What does that mean?**\ A: The protocol can temporarily restrict new positions (Close Only) or fully pause trading in emergencies. You can still close existing trades in Close Only mode. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.sai.fun/learn/trading/faq.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.